while (my ($nachname, $vorname) = $sth->fetchrow_array()) {
  	my %row = (
    	     nachname 		=> $nachname,
             vorname 		=> $vorname,
           );
    push(@loop, \%row);
    }

  $sth->finish();
  my $template = HTML::Template->new(filename => 'staff2.tmpl');
  $template->param(staff_loop => \@loop);
  #print "Content-Type: text/html\n\n";
  print $template->output;